



🔥 Upgrade your ride with precision and durability — don’t get left behind!
The Dorman 674-940 Exhaust Manifold Kit is a cast iron, bolt-on replacement designed for select Chevrolet and GMC models (2010-2012). It includes all necessary gaskets and hardware for a complete, reliable repair that matches OEM fit and function, backed by Dorman’s trusted aftermarket expertise.




| ASIN | B01BDWRFQU |
| Brand | Dorman |
| Brand Name | Dorman |
| Color | Multi |
| Colour | Multi |
| Compatible with Vehicle Type | Car, Truck |
| Customer Reviews | 4.5 out of 5 stars 524 Reviews |
| Global Trade Identification Number | 00019495439714 |
| Included Components | Exhaust Manifold, 1 Manifold Gasket, 1 Flange Gasket, 3 Bolts, 3 Nuts |
| Installation Type | Bolt-On |
| Installation type | Bolt-On |
| Item Dimensions L x W | 35.6L x 32W centimeters |
| Item Type Name | Exhaust Manifold Kit |
| Item Weight | 12.3 Pounds |
| Item height | 6.9 inches |
| Manufacturer | Dorman Products |
| Manufacturer Part Number | 674-940 |
| Material | Cast Iron |
| Material Type | Cast Iron |
| Shape | Cylindrical |
| UPC | 019495439714 |
| Unit Count | 1 Count |
| Vehicle service type | Car, Truck |
A**1
As Expected
Good product, works as expected. This was a no-problem part to install. It fit right on as expected and solved the problem caused by the wear and tear of the previous one. There has been no problem from the time of its installation up to the present. It's been good for the low price.
S**I
ممتاز وتنصح بشراء
ممتاز وسعر وجوده ونفس الموديل لسيارتي اشكر جدا
G**C
Bon produit pour le prix
Satisfait
S**N
This item fits and better than original fitting no problems
This is better than the original fits no problems. But make sure you have right tools to start
H**Y
Nice solid manifold!
Identical to Oem and fits the same it's nice and solid with a powdercoat for add protection its casted and machined flawlessly.
Trustpilot
Hace 4 días
Hace 2 meses